American Psycho is a psychological thriller film based on the novel of the same name by Bret Easton Ellis. Christian Bale delivers a chilling performance as Patrick Bateman, a wealthy investment banker who leads a double life as a serial killer. The film explores themes of materialism, narcissism, and the dark side of the American dream. Bale's portrayal of Bateman is both disturbing and captivating, showcasing his versatility as an actor. American Psycho is a thought-provoking and intense film that will leave you questioning the nature of identity and the depths of human depravity.